1. LB6 Type 110KV 126kv Single phase Oil Immersed CT Current Tranformer
LB6-110 Current transformer is oil-immersed ,Outdoor type . It can be used for the electric current measurement
energy measurement and replay protection in the electric power system with a voltage of rated voltage 110kV
and for requency of 50/60Hz
The products are in accordance with the requirements of the standard :GB1208”Current Transformer’ and IEC60044-1’Current Transformer ‘
It is divided into conventional type and cast aluminum type according to the materialof oil tank . The customers can choose as their requirement
Ambient temperature :Max.temperature :+40℃;
Min.temperature :-25℃(- 45℃)
Daily are average temperature : no more than : 30℃
Altitude : no more than 2000m (unless otherwise specified)
Max.wind velocity : no more than 34m/s
2. Data
|  			 Rated voltage  |  			 			 110KV  |  		
|  			 Rated frequency  |  			 			 50/60Hz  |  		
|  			 Rated insulation level  |  			 			 126/230/550KV  |  		
|  			 Creepage distance  |  			 			 3155mm  |  		
|  			 Flashover distance  |  			 			 1150mm  |  		
|  			 Rated short-time thermal curent (kA)  |  			 			 5.3~45kA/3s  |  		
|  			 Rated dynamic stability current (kA)  |  			 			 13~115  |  		
|  			 Rated primary current (A)  |  			 			 50~3200A  |  		
|  			 Rated secondary current (A)  |  			 			 1 or 5  |  		
|  			 Accuracy class  |  			 			 0.2,0.2S,0.5,0.5S,5P,10P any combinations  |  		
|  			 Rated burden (VA)  |  			 			 15~60VA  |  		
|  			 Instrument security factor(FS)  |  			 			 ≤5 or 10 5 or 10  |  		
|  			 Accuracy limit factor  |  			 			 10,15,20,30  |  		
|  			 Mounting hole dimension (mm)  |  			 			 4 X 18  |  		
|  			 Mounting dimension (mm)  |  			 			 475 X 475  |  		
|  			 Oil weight /Total weight (kg)  |  			 			 120/450  |  		
|  			 Outline Dimensions (mm)  |  			 			 (695±15) X570X (2150±15)  |  		


4. Factory

1. All our activities are accredited to ISO 14001:2015 and IEC standard.
2. Send the technical data, better for all useful information; we will make a good recommendation.
3. The lead time depend on quantity of order. Some standard type is on stock. Otherwise, it will take 3-15 days.